Joshua Tree Traffic and Road Conditions
Joshua Tree Traffic Map
How to use the Joshua Tree Traffic Map
Traffic flow lines: Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal traffic. Black lines or No traffic flow lines could indicate a closed road, but in most cases it means that either there is not enough vehicle flow to register or traffic isn't monitored. Also, If you do not see traffic flow, you can zoom in closer to reveal localized data. If you are unable to pan the map, press here (to focus off of the map) and try again.
Traffic Incidents (beta): Each dot represents a traffic event or incident such as road construction, closure or accident. At closer zoom levels, those dots can be pressed to see more info. Once a layer of traffic info has popped-up, be sure to press/click any additional arrows (e.g. 1 of 3) in the top right above the title to see other the details of the impact.
Impact Legend: 
Critical 
Major 
Minor 
Low
Traffic Alert
- Click or touch the map to move in different directions.
- If you do not see any markers on the map, try zooming in one or two levels using "+" on the top left side. However, they are not always available.
- Click an incident icon on the map to get more information.
Joshua Tree Traffic Alerts
Caltrans District 7 on Twitter
@JG2pt0 @NWSLosAngeles @cawx All of Monday. Check the forecast for updates info.
@CaltransDist7 Maintenance removes graffiti in Lynwood on this cold Sunday. Sprucing up I-105/I-710. @MyLynwoodca… https://t.co/7Oc8Zkvdpv
@CaltransDist7 crews brave cold this AM to spruce, prune, repair, stripe, and clear I-710/Rosecrans/Alondra/Long Be… https://t.co/AUhQY8OnWi
News from @NWSLosAngeles 👇. Expect weather to impact I-5 through the Tejon Pass #Grapevine and other highways in th… https://t.co/5DTKU6CkkO
Caltrans District 8 on Twitter
@mary_rysdale Not sure. I’ll have to check with our geotechnical folks and let you know.
@SocalRegionWeb I believe it is still there. Saw it in 2020 when I was there.
Caltrans crews removed rocks and boulders today under SR 74 East of Cranston Fire Station in San Jacinto River to a… https://t.co/Ha7CwAEpJA
Snow play and parking in Cajon Pass is illegal and extremely dangerous. Please DO NOT park along the highway to pl… https://t.co/Hcz6MGa8dd
Snow is expected in low elevations overnight into tomorrow morning including Cajon Pass and High Desert. Be prepare… https://t.co/pDcwqPCOJy
REMINDER! If you’re traveling to the mountains you must have chains. No exceptions for R2 chain control. Four whee… https://t.co/VVQn73KffB
RIVCO: EB SR-91 Spruce St off ramp now open. #Caltrans8
RIVCO: EB SR-91. Spruce St. off ramp closed. Use alternate exit. #Caltrans8
RIVCO: SR-74 and SR-243 In Idyllwild. Chains required. #Caltrans8
Angeles_NF on Twitter
Great winter weather driving tips if you’re planning a trip into your local mountains. ⬇️ https://t.co/fAmKSLEKmG
Projected snow totals thru Monday evening mean slick, icy and hazardous roadways. Good reasons to stay home, have… https://t.co/EmZLAQWqpt
Travel advisory for the mountains: Please review and follow these important winter driving tips. Be safe! https://t.co/fSTyNOmHJx
Don't forget your chains! Come prepared with a full tank of gas, warm clothing, extra food and water in case of an… https://t.co/h3a6t4qJQ0
CA DOT | Caltrans QuickMap | CHP Traffic Full Site | CHP Traffic Mobile Site
Currently
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45°F |
29.79in
Barometer %
Humidity Variable 3.5mph Wind |
| Overcast | ||
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